7th Grade Hands-On Activities

The Spacesuit Survival Mystery - Space Activity | Astronauts Surviving in Space

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on astronaut survival and spacesuit technology. In this case file activity, students analyze space environment data, examine pressure and oxygen needs, evaluate temperature extremes, investigate

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

The Rocket Launch Mystery - Space Activity | How Rockets Get Into Space

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on how rockets leave Earth. In this case file activity, students analyze evidence about thrust, gravity, fuel burning, exhaust gases, rocket mass, staging, nozzle design, and repeated launch patt

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Artemis Missions, Moon Bases, and Future Space Colonization Unit Bundle

The Microgravity Mystery - Space Activity | Why Astronauts Float in Space

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on why astronauts float in space. In this case file activity, students analyze evidence about gravity in orbit, free fall, sideways motion, floating tools, water behavior, astronaut movement, and

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Artemis Missions, Moon Bases, and Future Space Colonization Unit Bundle

The Asteroid Defense Mystery - Space Activity | Protecting Earth from Asteroids

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on how scientists could protect Earth from an asteroid. In this case file activity, students analyze evidence about asteroid detection, orbit tracking, impact risk, spacecraft deflection, fragmen

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

The Space Food Mystery - Space Activity | How Astronauts Eat and Store Food

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on how astronauts eat and store food in space. In this case file activity, students analyze evidence about microgravity, food packaging, dehydration, long-term storage, food safety, nutrition pla

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

Water Pollution Reading | Causes and Effects of Water Pollution | 6th, 7th, 8th

Created by
TWFScience

Water Pollution: Causes, Effects, and Solutions Reading Comprehension Passage and QuestionsThis middle school reading introduces students to the causes and effects of water pollution and why clean water matters for people, animals, and ecosystems. Students learn how pollution enters rivers, lakes, o

6th - 8th Earth Sciences, Environment, Marine Science

NGSS MS-ESS3-1, MS-ESS3-3, MS-ESS3-4

Also included in: Human Impact & Sustainability - 13 Reading Article Bundle - 6th 7th 8th Grade

Population Ecology Data Graphing Lab Bundle | 6th, 7th, 8th Population Dynamics

Created by
TWFScience

These three population ecology data graphing activities will help your students understand how predator and prey populations change over time, how resources affect carrying capacity, and how limiting factors such as food availability and disturbance affect population size while building strong graph

6th - 9th Graphing, Biology, Environment

NGSS MS-LS2-1, MS-LS2-2, MS-LS2-3+5

Also included in: Middle School Science Graphing & Data Analysis Bundle | Real-World Data 6, 7, 8

Human Body Systems Data Graphing Lab Bundle 6th, 7th, 8th Grade | Heart Rate

Created by
TWFScience

These three human body systems data graphing activities will help your students understand how heart rate changes during exercise, how breathing rate and oxygen use increase with activity, and how food energy and activity level are connected while building strong graphing and data analysis skills. T

6th - 9th Graphing, Biology, General Science

NGSS MS-LS1-3

Also included in: Human Body Systems - 5E Lesson Bundle | Cells, Tissues, Organs, Organ Systems

Classification of Matter Cipher Puzzle - States of Matter Solid vs Liquid vs Gas

Created by
TWFScience

Engage your students with this NO PREP, interactive science cipher activity focused on classification of matter, including elements, compounds, homogeneous mixtures, and heterogeneous mixtures.In this structured challenge, students solve clues by classifying each example of matter as an element, com

7th - 10th Chemistry, General Science, Physical Science

NGSS MS-PS1-2, MS-PS1-4

Also included in: Chemistry Concepts Cipher Puzzle Bundle | Periodic Table, Nomenclature, Stoich

Periodic Table Basics Cipher Puzzle - Chemistry Activity | Groups, Families

Created by
TWFScience

Engage your students with this NO PREP, interactive chemistry cipher activity focused on periodic table basics, including metals, nonmetals, metalloids, and common element groups.In this structured challenge, students solve clues by either classifying elements as metal, nonmetal, or metalloid or mat

7th - 10th Chemistry, General Science, Physical Science

NGSS MS-PS1-2, MS-PS1-4

Also included in: Chemistry Concepts Cipher Puzzle Bundle | Periodic Table, Nomenclature, Stoich

Physical Properties of Matter Cipher Puzzle - Chemistry Activity | Physical

Created by
TWFScience

Engage your students with this NO PREP, interactive chemistry cipher activity focused on physical properties of matter, including luster, viscosity, melting point, conductivity, malleability, and more.In this structured challenge, students solve clues by identifying the physical property described i

7th - 10th Chemistry, General Science, Physical Science

NGSS MS-PS1-2, MS-PS1-4

Also included in: Chemistry Concepts Cipher Puzzle Bundle | Periodic Table, Nomenclature, Stoich

Human Body Systems - 5E Lesson Bundle | Cells, Tissues, Organs, Organ Systems

Created by
TWFScience

Human Body Systems Interactions - Fully editable and Complete 5E Lesson. This bundle is designed for middle school science students, but the content can be easily adapted to fit different learning levels.Lesson Objectives:Throughout this 5E lesson, students will learn about:Levels of organization in

6th - 9th Science, Biology, General Science

NGSS MS-LS1-1, MS-LS1-2, MS-LS1-3+1

The Moon Crater Mystery Space Activity | How Lunar Craters Form & Impact History

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on lunar craters and impact history. In this case file activity, students analyze Moon surface images, examine crater formation models, evaluate Earth–Moon comparisons, investigate impact evidenc

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

The Aurora Mystery - Space Activity | Northern and Souther Lights, Space Weather

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on auroras (Northern and Souther Lights) and space weather. In this case file activity, students analyze solar activity evidence, examine Earth’s magnetic field patterns, evaluate upper atmospher

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

Earth, Sun, & Moon Patterns - 5E Lesson Bundle | Seasons, Moon Phases, Eclipses

Created by
TWFScience

Earth-Sun-Moon Patterns - Fully editable and Complete 5E Lesson. This bundle is designed for science students studying Earth-Sun-Moon relationships and sky patterns, and the content can be adapted to fit different learning levels.Lesson Objectives:Throughout this 5E lesson, students will learn about

7th - 10th Science, Biology, General Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3

The Exoplanet Discovery Mystery - Space Activity | Transit Method, Star Wobble

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on exoplanets and how scientists discover planets around other stars. In this case file activity, students analyze starlight data, examine repeating transit patterns, evaluate star wobble evidenc

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

The Moon Phases Mystery - Space Activity | Earth Moon Sun System, Lunar Eclipse

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on Moon phases and the Earth-Moon-Sun system. In this case file activity, students analyze phase patterns, examine crescent, quarter, and full moon evidence, evaluate viewing angle models, invest

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

The Space Colony Mystery - Space Activity | Space Life-Support, Space Habitats

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on human survival beyond Earth. In this case file activity, students analyze habitat needs, examine life-support systems, evaluate resource management, investigate environmental dangers, rank pos

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Artemis Missions, Moon Bases, and Future Space Colonization Unit Bundle

Space Exploration Detective Mystery Bundle | Astronomy Activities, Space Science

Created by
TWFScience

This GROWING BUNDLE is composed of high-engagement, no-prep Space Exploration activities that grow with you. This bundle consists of mystery activities that examine space exploration challenges such as microgravity, rocket launches, space survival and more and guide your students through evidence an

7th - 11th Astronomy, General Science, Physical Science

NGSS MS-PS2-1, MS-PS2-2, MS-PS3-5+7

Science Detective Mystery Bundle | Chemistry, Human Body, Environmental Science

Created by
TWFScience

This growing bundle of bundles is composed of high-engagement, no-prep Science Detective Mystery activities that grow with you. This bundle consists of mystery activities that examine real-world chemistry, human body systems and health, environmental science, and space exploration topics and guide y

7th - 11th Biology, Chemistry, Physical Science

NGSS MS-PS1-1, MS-PS1-2, MS-PS1-4+2

Artemis Missions, Moon Bases, and Future Space Colonization Unit Bundle

Created by
TWFScience

Bring the excitement of NASA’s Artemis missions, future Moon exploration, and long-term space colonization into your classroom with this engaging full-unit bundle. This resource collection is designed to work across grade levels by including a mix of differentiated readings, projects, mystery activi

6th - 11th Astronomy, Engineering, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Spheres of the Earth Lab Station Activity | Earth Systems & Spheres Application

Created by
TWFScience

This fully editable Lab Station Activity on the Spheres of the Earth is meant to get your kids out of their seats and engaged in the content. Each station not only offers a unique opportunity to test your students' knowledge through writing, research, video questions, reading comprehension, and stud

7th - 10th Earth Sciences, Environment, General Science

NGSS MS-ESS2-1, MS-ESS2-4, MS-ESS3-3+1

Also included in: Spheres of the Earth 5E Lesson | Atmosphere, Geosphere, Biosphere, Hydrosphere

Spheres of the Earth 5E Lesson | Atmosphere, Geosphere, Biosphere, Hydrosphere

Created by
TWFScience

The Spheres of the Earth - Atmosphere, Geosphere/Lithosphere, Hydrosphere, & Biosphere - Fully editable and Complete 5E Lesson. This bundle is designed for science students studying Earth’s systems, the four spheres of Earth, and how the atmosphere, geosphere/lithosphere, hydrosphere, and biosph

6th - 9th Biology, Earth Sciences, Environment

NGSS MS-LS2-1, MS-LS2-3, MS-ESS2-1+6

The Spaceship Heat Shield Mystery - Space Activity | Spacecraft Reentry

Created by
TWFScience

Turn your students into science detectives with this NO PREP, engaging, real-world investigation focused on spacecraft reentry and thermal protection systems. In this case file activity, students analyze reentry evidence, examine compressed air heating, evaluate heat shield materials, investigate sp

6th - 10th Astronomy, General Science, Physical Science

NGSS MS-ESS1-1, MS-ESS1-2, MS-ESS1-3+8

Also included in: Space Exploration Detective Mystery Bundle | Astronomy Activities, Space Science